| New Carrollton to Badger (Alaska) | 3,261.12 mi (5,248.27 km) |
| New Carrollton to Bailey's Crossroads (Virginia) | 15.86 mi (25.52 km) |
| New Carrollton to Bainbridge (Georgia) | 706.62 mi (1,137.19 km) |
| New Carrollton to Bainbridge Island (Washington) | 2,336.74 mi (3,760.61 km) |
| New Carrollton to Baker (Louisiana) | 994.15 mi (1,599.93 km) |
| New Carrollton to Bakersfield (California) | 2,314.14 mi (3,724.26 km) |
| New Carrollton to Balch Springs (Texas) | 1,183.67 mi (1,904.93 km) |
| New Carrollton to Baldwin (New York) | 208.99 mi (336.33 km) |
| New Carrollton to Baldwin (Pennsylvania) | 190.77 mi (307.02 km) |
| New Carrollton to Baldwin Park (California) | 2,287.03 mi (3,680.62 km) |
| New Carrollton to Ballenger Creek (Maryland) | 40.85 mi (65.74 km) |
| New Carrollton to Ballwin (Missouri) | 736.18 mi (1,184.77 km) |
| New Carrollton to Baltimore (Maryland) | 27.37 mi (44.05 km) |
| New Carrollton to Bangor (Maine) | 580.20 mi (933.74 km) |
| New Carrollton to Banning (California) | 2,232.87 mi (3,593.46 km) |
